# A multi-degree-of-freedom clamping type traveling-wave ultrasonic motor

> Research article (Ultrasonics, 2021) · cited 25× · AI/ML

**Wikidata**: [openalex:W3206572912](https://www.wikidata.org/wiki/openalex:W3206572912)  
**Source**: https://4ort.xyz/entity/a-multi-degree-of-freedom-clamping-type-traveling-wave-ultrasonic-motor